229661328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{368047}}^1$

素因数の和:368071

約数の個数: 40

約数和(自身を含む): 638931328

約数和(自身を除く): 409270000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 368047, 736094, 1104141, 1472188, 2208282, 2944376, 4416564, 4784611, 5888752, 8833128, 9569222, 14353833, 17666256, 19138444, 28707666, 38276888, 57415332, 76553776, 114830664, 229661328]

約数ペア:

[(1, 229661328), (2, 114830664), (3, 76553776), (4, 57415332), (6, 38276888), (8, 28707666), (12, 19138444), (13, 17666256), (16, 14353833), (24, 9569222), (26, 8833128), (39, 5888752), (48, 4784611), (52, 4416564), (78, 2944376), (104, 2208282), (156, 1472188), (208, 1104141), (312, 736094), (624, 368047)]